Constructing soak pit 1.20x1.20x1.20 m filled with brickbats including S.W. drain
pipe 100 mm diameter and 1.20 m long complete as per standard design.
Constructing soak pit 1.20x1.20x1.20 m filled with brickbats including S.W. drain
pipe 100 mm diameter and 1.20 m long complete as per standard design.